205854014014

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{37278887}}^1$

素因数の和:37279151

約数の個数: 16

約数和(自身を含む): 338194071936

約数和(自身を除く): 132340057922

約数列:

[1, 2, 11, 22, 251, 502, 2761, 5522, 37278887, 74557774, 410067757, 820135514, 9357000637, 18714001274, 102927007007, 205854014014]

約数ペア:

[(1, 205854014014), (2, 102927007007), (11, 18714001274), (22, 9357000637), (251, 820135514), (502, 410067757), (2761, 74557774), (5522, 37278887)]